From: Michael S. Tsirkin <mst@redhat.com>
Date: Thu, 1 Aug 2024 07:44:21 +0000 (-0400)
Subject: Revert "pcie_sriov: Ensure PF and VF are mutually exclusive"
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=da44479b1d79dd31eabaa865260ad3e679cdf2e1;p=qemu.git

Revert "pcie_sriov: Ensure PF and VF are mutually exclusive"

This reverts commit 78f9d7fd1989311040beff54979bcb2a1ba0aff2.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---

diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c
index 6c79658b4c..56523ab4e8 100644
--- a/hw/pci/pcie_sriov.c
+++ b/hw/pci/pcie_sriov.c
@@ -42,11 +42,6 @@ bool pcie_sriov_pf_init(PCIDevice *dev, uint16_t offset,
     uint8_t *cfg = dev->config + offset;
     uint8_t *wmask;
 
-    if (pci_is_vf(dev)) {
-        error_setg(errp, "a device cannot be both an SR-IOV PF and a VF");
-        return false;
-    }
-
     if (total_vfs) {
         uint16_t ari_cap = pcie_find_capability(dev, PCI_EXT_CAP_ID_ARI);
         uint16_t first_vf_devfn = dev->devfn + vf_offset;